266 citations · 373 across the 7 of their papers we have counts for
7 papers
Cold source field-effect transistor with type-III band-aligned HfS/WTe heterostructure
Shujin Guo, Qing Shi, Deping Guo +4
The cold source field-effect transistor (CSFET) is promising for reducing power dissipation in integrated circuits by engineering the density of states at the injecting source. Exi…
Dirac-Source Diode with Sub-unity Ideality Factor
Gyuho Myeong, Wongil Shin, Seungho Kim +10
An increase in power consumption necessitates a low-power circuit technology to extend Moore's law. Low-power transistors, such as tunnel field-effect transistors (TFETs), negative…
Sub-60 mV/decade switching with a cold metal as the injection source
Fei Liu
Power dissipation is a great challenge for the continuous scaling down and performance improvement of CMOS technology, due to thermionic current switching limit of conventional MOS…
Skyrmions in the moiré of van der Waals 2D magnets
Qingjun Tong, Fei Liu, Jiang Xiao +1
We explore the skyrmion formation and control possibilities in 2D magnets from the ubiquitous moiré pattern in vdW heterostructures. Using the example of a ferromagnetic monolayer…
Impact of Edge States on Device Performance of Phosphorene Heterojunction Tunneling Field Effect Transistors
Fei Liu, Jian Wang, Hong Guo
Black phosphorus (BP) tunneling transistors (TFETs) using heterojunction (He) are investigated by atomistic quantum transport simulations. It is observed that edge states have a gr…
Improved Performance of Tunneling FET Based on Hetero Graphene Nanoribbons
Fei Liu, Xiaoyan Liu, Jinfeng Kang +1
A heterojunction tunneling field effect transistor based on armchair graphene nanoribbons is proposed and studied using ballistic quantum transport simulation based on 3D real spac…
Pocket doping method on Improving the Performance of Graphene Nanoribbons Tunneling FET
Fei Liu, Yahua Peng, Xiaoyan Liu +2
A tunneling field effect transistor based on armchair graphene nanoribbons is studied using ballistic quantum transport simulation based on 3D real space nonequilibrium Green's fun…